learning/annotated_deep_learning_paper_implementations
1
0
Fork 0
mirror of https://github.com/labmlai/annotated_deep_learning_paper_implementations.git synced 2025-10-30 10:18:50 +08:00
Code Issues Packages Projects Releases Wiki Activity
Files
annotated_deep_learning_pap…/docs/si/uncertainty/evidence/experiment.html
Varuna Jayasiri ef7268e89c si
2023-02-27 14:18:36 +05:30

911 lines
59 KiB
HTML
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<html lang="si">
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<meta name="description" content="මෙම දුම්රිය MNIST හි EDL ආකෘතියයි"/>
<meta name="twitter:card" content="summary"/>
<meta name="twitter:image:src" content="https://avatars1.githubusercontent.com/u/64068543?s=400&amp;v=4"/>
<meta name="twitter:title" content="වර්ගීකරණ අවිනිශ්චිතතා අත්හදා බැලීම ගණනය කිරීම සඳහා ගැඹුරු ඉගෙනීම"/>
<meta name="twitter:description" content="මෙම දුම්රිය MNIST හි EDL ආකෘතියයි"/>
<meta name="twitter:site" content="@labmlai"/>
<meta name="twitter:creator" content="@labmlai"/>
<meta property="og:url" content="https://nn.labml.ai/uncertainty/evidence/experiment.html"/>
<meta property="og:title" content="වර්ගීකරණ අවිනිශ්චිතතා අත්හදා බැලීම ගණනය කිරීම සඳහා ගැඹුරු ඉගෙනීම"/>
<meta property="og:image" content="https://avatars1.githubusercontent.com/u/64068543?s=400&amp;v=4"/>
<meta property="og:site_name" content="වර්ගීකරණ අවිනිශ්චිතතා අත්හදා බැලීම ගණනය කිරීම සඳහා ගැඹුරු ඉගෙනීම"/>
<meta property="og:type" content="object"/>
<meta property="og:title" content="වර්ගීකරණ අවිනිශ්චිතතා අත්හදා බැලීම ගණනය කිරීම සඳහා ගැඹුරු ඉගෙනීම"/>
<meta property="og:description" content="මෙම දුම්රිය MNIST හි EDL ආකෘතියයි"/>
<title>වර්ගීකරණ අවිනිශ්චිතතා අත්හදා බැලීම ගණනය කිරීම සඳහා ගැඹුරු ඉගෙනීම</title>
<link rel="shortcut icon" href="/icon.png"/>
<link rel="stylesheet" href="../../pylit.css?v=1">
<link rel="canonical" href="https://nn.labml.ai/uncertainty/evidence/experiment.html"/>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.13.18/dist/katex.min.css" integrity="sha384-zTROYFVGOfTw7JV7KUu8udsvW2fx4lWOsCEDqhBreBwlHI4ioVRtmIvEThzJHGET" crossorigin="anonymous">
<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://www.googletagmanager.com/gtag/js?id=G-4V3HC8HBLH"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag() {
dataLayer.push(arguments);
}
gtag('js', new Date());
gtag('config', 'G-4V3HC8HBLH');
</script>
</head>
<body>
<div id='container'>
<div id="background"></div>
<div class='section'>
<div class='docs'>
<p>
<a class="parent" href="/">home</a>
<a class="parent" href="../index.html">uncertainty</a>
<a class="parent" href="index.html">evidence</a>
</p>
<p>
<a href="https://github.com/labmlai/annotated_deep_learning_paper_implementations" target="_blank">
<img alt="Github"
src="https://img.shields.io/github/stars/labmlai/annotated_deep_learning_paper_implementations?style=social"
style="max-width:100%;"/></a>
<a href="https://twitter.com/labmlai" rel="nofollow" target="_blank">
<img alt="Twitter"
src="https://img.shields.io/twitter/follow/labmlai?style=social"
style="max-width:100%;"/></a>
</p>
<p>
<a href="https://github.com/labmlai/annotated_deep_learning_paper_implementations/tree/master/labml_nn/uncertainty/evidence/experiment.py" target="_blank">
View code on Github</a>
</p>
</div>
</div>
<div class='section' id='section-0'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-0'>#</a>
</div>
<h1><a href="index.html">වර්ගීකරණ අවිනිශ්චිතතා අත්හදා බැලීම ගණනය කිරීම සඳහා ගැඹුරු ඉගෙනීම</a> </h1>
<p>MNISTදත්ත කට්ටලයේ <a href="index.html">වර්ගීකරණ අවිනිශ්චිතතාව ගණනය කිරීම සඳහා සාක්ෂි ගැඹුරු ඉගෙනීම</a> මත පදනම් වූ ආකෘතියක් මෙය පුහුණු කරයි. </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">14</span><span></span><span class="kn">from</span> <span class="nn">typing</span> <span class="kn">import</span> <span class="n">Any</span>
<span class="lineno">15</span>
<span class="lineno">16</span><span class="kn">import</span> <span class="nn">torch.nn</span> <span class="k">as</span> <span class="nn">nn</span>
<span class="lineno">17</span><span class="kn">import</span> <span class="nn">torch.utils.data</span>
<span class="lineno">18</span>
<span class="lineno">19</span><span class="kn">from</span> <span class="nn">labml</span> <span class="kn">import</span> <span class="n">tracker</span><span class="p">,</span> <span class="n">experiment</span>
<span class="lineno">20</span><span class="kn">from</span> <span class="nn">labml.configs</span> <span class="kn">import</span> <span class="n">option</span><span class="p">,</span> <span class="n">calculate</span>
<span class="lineno">21</span><span class="kn">from</span> <span class="nn">labml_helpers.module</span> <span class="kn">import</span> <span class="n">Module</span>
<span class="lineno">22</span><span class="kn">from</span> <span class="nn">labml_helpers.schedule</span> <span class="kn">import</span> <span class="n">Schedule</span><span class="p">,</span> <span class="n">RelativePiecewise</span>
<span class="lineno">23</span><span class="kn">from</span> <span class="nn">labml_helpers.train_valid</span> <span class="kn">import</span> <span class="n">BatchIndex</span>
<span class="lineno">24</span><span class="kn">from</span> <span class="nn">labml_nn.experiments.mnist</span> <span class="kn">import</span> <span class="n">MNISTConfigs</span>
<span class="lineno">25</span><span class="kn">from</span> <span class="nn">labml_nn.uncertainty.evidence</span> <span class="kn">import</span> <span class="n">KLDivergenceLoss</span><span class="p">,</span> <span class="n">TrackStatistics</span><span class="p">,</span> <span class="n">MaximumLikelihoodLoss</span><span class="p">,</span> \
<span class="lineno">26</span> <span class="n">CrossEntropyBayesRisk</span><span class="p">,</span> <span class="n">SquaredErrorBayesRisk</span></pre></div>
</div>
</div>
<div class='section' id='section-1'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-1'>#</a>
</div>
<h2>Lenetපදනම් කරගත් ආකෘතිය සිට MNIST වර්ගීකරණය</h2>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">29</span><span class="k">class</span> <span class="nc">Model</span><span class="p">(</span><span class="n">Module</span><span class="p">):</span></pre></div>
</div>
</div>
<div class='section' id='section-2'>
<div class='docs'>
<div class='section-link'>
<a href='#section-2'>#</a>
</div>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">34</span> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dropout</span><span class="p">:</span> <span class="nb">float</span><span class="p">):</span>
<span class="lineno">35</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-3'>
<div class='docs'>
<div class='section-link'>
<a href='#section-3'>#</a>
</div>
<p>පළමු <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord coloredeq eqe" style=""><span class="mord" style="">5</span><span class="mord mathnormal" style="">x</span><span class="mord" style="">5</span></span></span></span></span></span> කැටි ගැසුණු ස්ථරය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">37</span> <span class="bp">self</span><span class="o">.</span><span class="n">conv1</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Conv2d</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">20</span><span class="p">,</span> <span class="n">kernel_size</span><span class="o">=</span><span class="mi">5</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-4'>
<div class='docs'>
<div class='section-link'>
<a href='#section-4'>#</a>
</div>
<p>Reluසක්රිය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">39</span> <span class="bp">self</span><span class="o">.</span><span class="n">act1</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-5'>
<div class='docs'>
<div class='section-link'>
<a href='#section-5'>#</a>
</div>
<p><span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord coloredeq eqc" style=""><span class="mord" style="">2</span><span class="mord mathnormal" style="">x</span><span class="mord" style="">2</span></span></span></span></span></span> උපරිම තටාක </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">41</span> <span class="bp">self</span><span class="o">.</span><span class="n">max_pool1</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">MaxPool2d</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-6'>
<div class='docs'>
<div class='section-link'>
<a href='#section-6'>#</a>
</div>
<p>දෙවන <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord coloredeq eqe" style=""><span class="mord" style="">5</span><span class="mord mathnormal" style="">x</span><span class="mord" style="">5</span></span></span></span></span></span> කැටි ගැසුණු ස්ථරය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">43</span> <span class="bp">self</span><span class="o">.</span><span class="n">conv2</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Conv2d</span><span class="p">(</span><span class="mi">20</span><span class="p">,</span> <span class="mi">50</span><span class="p">,</span> <span class="n">kernel_size</span><span class="o">=</span><span class="mi">5</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-7'>
<div class='docs'>
<div class='section-link'>
<a href='#section-7'>#</a>
</div>
<p>Reluසක්රිය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">45</span> <span class="bp">self</span><span class="o">.</span><span class="n">act2</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-8'>
<div class='docs'>
<div class='section-link'>
<a href='#section-8'>#</a>
</div>
<p><span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord coloredeq eqc" style=""><span class="mord" style="">2</span><span class="mord mathnormal" style="">x</span><span class="mord" style="">2</span></span></span></span></span></span> උපරිම තටාක </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">47</span> <span class="bp">self</span><span class="o">.</span><span class="n">max_pool2</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">MaxPool2d</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-9'>
<div class='docs'>
<div class='section-link'>
<a href='#section-9'>#</a>
</div>
<p><span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">500</span></span></span></span></span> විශේෂාංග සිතියම් ගත කරන පළමු පූර්ණ සම්බන්ධිත ස්ථරය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">49</span> <span class="bp">self</span><span class="o">.</span><span class="n">fc1</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Linear</span><span class="p">(</span><span class="mi">50</span> <span class="o">*</span> <span class="mi">4</span> <span class="o">*</span> <span class="mi">4</span><span class="p">,</span> <span class="mi">500</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-10'>
<div class='docs'>
<div class='section-link'>
<a href='#section-10'>#</a>
</div>
<p>Reluසක්රිය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">51</span> <span class="bp">self</span><span class="o">.</span><span class="n">act3</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-11'>
<div class='docs'>
<div class='section-link'>
<a href='#section-11'>#</a>
</div>
<p><span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">10</span></span></span></span></span> පන්ති සඳහා නිමැවුම් සාක්ෂි සඳහා අවසාන පූර්ණ සම්බන්ධිත ස්ථරය. Negative ණාත්මක නොවන සාක්ෂි ලබා ගැනීම සඳහා ආකෘතියෙන් පිටත RelU හෝ Softplus සක්රිය කිරීම මේ සඳහා යොදනු ලැබේ </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">55</span> <span class="bp">self</span><span class="o">.</span><span class="n">fc2</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Linear</span><span class="p">(</span><span class="mi">500</span><span class="p">,</span> <span class="mi">10</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-12'>
<div class='docs'>
<div class='section-link'>
<a href='#section-12'>#</a>
</div>
<p>සැඟවුණුස්තරය සඳහා අතහැර දැමීම </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">57</span> <span class="bp">self</span><span class="o">.</span><span class="n">dropout</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Dropout</span><span class="p">(</span><span class="n">p</span><span class="o">=</span><span class="n">dropout</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-13'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-13'>#</a>
</div>
<ul><li><code class="highlight"><span></span><span class="n">x</span></code>
හැඩයේ MNIST රූප කාණ්ඩයයි <code class="highlight"><span></span><span class="p">[</span><span class="n">batch_size</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">28</span><span class="p">,</span> <span class="mi">28</span><span class="p">]</span></code>
</li></ul>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">59</span> <span class="k">def</span> <span class="fm">__call__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">:</span> <span class="n">torch</span><span class="o">.</span><span class="n">Tensor</span><span class="p">):</span></pre></div>
</div>
</div>
<div class='section' id='section-14'>
<div class='docs'>
<div class='section-link'>
<a href='#section-14'>#</a>
</div>
<p>පළමුකැටි ගැසීම සහ උපරිම තටාක යොදන්න. ප්රති result ලය හැඩය ඇත <code class="highlight"><span></span><span class="p">[</span><span class="n">batch_size</span><span class="p">,</span> <span class="mi">20</span><span class="p">,</span> <span class="mi">12</span><span class="p">,</span> <span class="mi">12</span><span class="p">]</span></code>
</p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">65</span> <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">max_pool1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">act1</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">conv1</span><span class="p">(</span><span class="n">x</span><span class="p">)))</span></pre></div>
</div>
</div>
<div class='section' id='section-15'>
<div class='docs'>
<div class='section-link'>
<a href='#section-15'>#</a>
</div>
<p>දෙවනකැටි ගැසීම සහ උපරිම තටාක යොදන්න. ප්රති result ලය හැඩය ඇත <code class="highlight"><span></span><span class="p">[</span><span class="n">batch_size</span><span class="p">,</span> <span class="mi">50</span><span class="p">,</span> <span class="mi">4</span><span class="p">,</span> <span class="mi">4</span><span class="p">]</span></code>
</p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">68</span> <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">max_pool2</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">act2</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">conv2</span><span class="p">(</span><span class="n">x</span><span class="p">)))</span></pre></div>
</div>
</div>
<div class='section' id='section-16'>
<div class='docs'>
<div class='section-link'>
<a href='#section-16'>#</a>
</div>
<p>ටෙන්සරයහැඩයට සමතලා කරන්න <code class="highlight"><span></span><span class="p">[</span><span class="n">batch_size</span><span class="p">,</span> <span class="mi">50</span> <span class="o">*</span> <span class="mi">4</span> <span class="o">*</span> <span class="mi">4</span><span class="p">]</span></code>
</p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">70</span> <span class="n">x</span> <span class="o">=</span> <span class="n">x</span><span class="o">.</span><span class="n">view</span><span class="p">(</span><span class="n">x</span><span class="o">.</span><span class="n">shape</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="o">-</span><span class="mi">1</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-17'>
<div class='docs'>
<div class='section-link'>
<a href='#section-17'>#</a>
</div>
<p>සැඟවුණුස්ථරය යොදන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">72</span> <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">act3</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">fc1</span><span class="p">(</span><span class="n">x</span><span class="p">))</span></pre></div>
</div>
</div>
<div class='section' id='section-18'>
<div class='docs'>
<div class='section-link'>
<a href='#section-18'>#</a>
</div>
<p>අතහැරදැමීම යොදන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">74</span> <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">dropout</span><span class="p">(</span><span class="n">x</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-19'>
<div class='docs'>
<div class='section-link'>
<a href='#section-19'>#</a>
</div>
<p>අවසානස්ථරය යොදන්න සහ ආපසු යන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">76</span> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">fc2</span><span class="p">(</span><span class="n">x</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-20'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-20'>#</a>
</div>
<h2>වින්යාසකිරීම්</h2>
<p>අපි <a href="../../experiments/mnist.html#MNISTConfigs"><code class="highlight"><span></span><span class="n">MNISTConfigs</span></code>
</a> වින්යාසයන් භාවිතා කරමු. </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">79</span><span class="k">class</span> <span class="nc">Configs</span><span class="p">(</span><span class="n">MNISTConfigs</span><span class="p">):</span></pre></div>
</div>
</div>
<div class='section' id='section-21'>
<div class='docs'>
<div class='section-link'>
<a href='#section-21'>#</a>
</div>
<p><a href="index.html#KLDivergenceLoss">KL අපසරනය විධිමත්</a> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">87</span> <span class="n">kl_div_loss</span> <span class="o">=</span> <span class="n">KLDivergenceLoss</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-22'>
<div class='docs'>
<div class='section-link'>
<a href='#section-22'>#</a>
</div>
<p>KLඅපසරනය විධිමත් කිරීමේ සංගුණකය කාලසටහන </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">89</span> <span class="n">kl_div_coef</span><span class="p">:</span> <span class="n">Schedule</span></pre></div>
</div>
</div>
<div class='section' id='section-23'>
<div class='docs'>
<div class='section-link'>
<a href='#section-23'>#</a>
</div>
<p>KLඅපසරනය විධිමත් කිරීමේ සංගුණකය කාලසටහන </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">91</span> <span class="n">kl_div_coef_schedule</span> <span class="o">=</span> <span class="p">[(</span><span class="mi">0</span><span class="p">,</span> <span class="mf">0.</span><span class="p">),</span> <span class="p">(</span><span class="mf">0.2</span><span class="p">,</span> <span class="mf">0.01</span><span class="p">),</span> <span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mf">1.</span><span class="p">)]</span></pre></div>
</div>
</div>
<div class='section' id='section-24'>
<div class='docs'>
<div class='section-link'>
<a href='#section-24'>#</a>
</div>
<p>ලුහුබැඳීමසඳහා<a href="index.html#TrackStatistics">සංඛ්යාන මොඩියුලය</a> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">93</span> <span class="n">stats</span> <span class="o">=</span> <span class="n">TrackStatistics</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-25'>
<div class='docs'>
<div class='section-link'>
<a href='#section-25'>#</a>
</div>
<p>හැලීම </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">95</span> <span class="n">dropout</span><span class="p">:</span> <span class="nb">float</span> <span class="o">=</span> <span class="mf">0.5</span></pre></div>
</div>
</div>
<div class='section' id='section-26'>
<div class='docs'>
<div class='section-link'>
<a href='#section-26'>#</a>
</div>
<p>ආදර්ශප්රතිදානය ශුන්ය නොවන සාක්ෂි බවට පරිවර්තනය කිරීමේ මොඩියුලය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">97</span> <span class="n">outputs_to_evidence</span><span class="p">:</span> <span class="n">Module</span></pre></div>
</div>
</div>
<div class='section' id='section-27'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-27'>#</a>
</div>
<h3>ආරම්භකකරණය</h3>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">99</span> <span class="k">def</span> <span class="nf">init</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span></pre></div>
</div>
</div>
<div class='section' id='section-28'>
<div class='docs'>
<div class='section-link'>
<a href='#section-28'>#</a>
</div>
<p>ට්රැකර්වින්යාසයන් සකසන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">104</span> <span class="n">tracker</span><span class="o">.</span><span class="n">set_scalar</span><span class="p">(</span><span class="s2">&quot;loss.*&quot;</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span>
<span class="lineno">105</span> <span class="n">tracker</span><span class="o">.</span><span class="n">set_scalar</span><span class="p">(</span><span class="s2">&quot;accuracy.*&quot;</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span>
<span class="lineno">106</span> <span class="n">tracker</span><span class="o">.</span><span class="n">set_histogram</span><span class="p">(</span><span class="s1">&#39;u.*&#39;</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span>
<span class="lineno">107</span> <span class="n">tracker</span><span class="o">.</span><span class="n">set_histogram</span><span class="p">(</span><span class="s1">&#39;prob.*&#39;</span><span class="p">,</span> <span class="kc">False</span><span class="p">)</span>
<span class="lineno">108</span> <span class="n">tracker</span><span class="o">.</span><span class="n">set_scalar</span><span class="p">(</span><span class="s1">&#39;annealing_coef.*&#39;</span><span class="p">,</span> <span class="kc">False</span><span class="p">)</span>
<span class="lineno">109</span> <span class="n">tracker</span><span class="o">.</span><span class="n">set_scalar</span><span class="p">(</span><span class="s1">&#39;kl_div_loss.*&#39;</span><span class="p">,</span> <span class="kc">False</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-29'>
<div class='docs'>
<div class='section-link'>
<a href='#section-29'>#</a>
</div>
<p> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">112</span> <span class="bp">self</span><span class="o">.</span><span class="n">state_modules</span> <span class="o">=</span> <span class="p">[]</span></pre></div>
</div>
</div>
<div class='section' id='section-30'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-30'>#</a>
</div>
<h3>පුහුණුවහෝ වලංගු කිරීමේ පියවර</h3>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">114</span> <span class="k">def</span> <span class="nf">step</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">batch</span><span class="p">:</span> <span class="n">Any</span><span class="p">,</span> <span class="n">batch_idx</span><span class="p">:</span> <span class="n">BatchIndex</span><span class="p">):</span></pre></div>
</div>
</div>
<div class='section' id='section-31'>
<div class='docs'>
<div class='section-link'>
<a href='#section-31'>#</a>
</div>
<p>පුහුණුව/ඇගයීම්මාදිලිය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">120</span> <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">train</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">mode</span><span class="o">.</span><span class="n">is_train</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-32'>
<div class='docs'>
<div class='section-link'>
<a href='#section-32'>#</a>
</div>
<p>උපාංගයවෙත දත්ත ගෙනයන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">123</span> <span class="n">data</span><span class="p">,</span> <span class="n">target</span> <span class="o">=</span> <span class="n">batch</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">to</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">device</span><span class="p">),</span> <span class="n">batch</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">to</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">device</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-33'>
<div class='docs'>
<div class='section-link'>
<a href='#section-33'>#</a>
</div>
<p>එක්-උණුසුම්කේත කරන ලද ඉලක්ක </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">126</span> <span class="n">eye</span> <span class="o">=</span> <span class="n">torch</span><span class="o">.</span><span class="n">eye</span><span class="p">(</span><span class="mi">10</span><span class="p">)</span><span class="o">.</span><span class="n">to</span><span class="p">(</span><span class="n">torch</span><span class="o">.</span><span class="n">float</span><span class="p">)</span><span class="o">.</span><span class="n">to</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">device</span><span class="p">)</span>
<span class="lineno">127</span> <span class="n">target</span> <span class="o">=</span> <span class="n">eye</span><span class="p">[</span><span class="n">target</span><span class="p">]</span></pre></div>
</div>
</div>
<div class='section' id='section-34'>
<div class='docs'>
<div class='section-link'>
<a href='#section-34'>#</a>
</div>
<p>පුහුණුප්රකාරයේදී ගෝලීය පියවර (සැකසූ සාම්පල ගණන) යාවත්කාලීන කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">130</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">mode</span><span class="o">.</span><span class="n">is_train</span><span class="p">:</span>
<span class="lineno">131</span> <span class="n">tracker</span><span class="o">.</span><span class="n">add_global_step</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">data</span><span class="p">))</span></pre></div>
</div>
</div>
<div class='section' id='section-35'>
<div class='docs'>
<div class='section-link'>
<a href='#section-35'>#</a>
</div>
<p>ආදර්ශප්රතිදානයන් ලබා ගන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">134</span> <span class="n">outputs</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">model</span><span class="p">(</span><span class="n">data</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-36'>
<div class='docs'>
<div class='section-link'>
<a href='#section-36'>#</a>
</div>
<p>සාක්ෂිලබා ගන්න <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.7859700000000001em;vertical-align:-0.15em;"></span><span class="mord"><span class="mord mathnormal">e</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathnormal mtight" style="margin-right:0.03148em;">k</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">≥</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">0</span></span></span></span></span> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">136</span> <span class="n">evidence</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">outputs_to_evidence</span><span class="p">(</span><span class="n">outputs</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-37'>
<div class='docs'>
<div class='section-link'>
<a href='#section-37'>#</a>
</div>
<p>අලාභයගණනය කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">139</span> <span class="n">loss</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">loss_func</span><span class="p">(</span><span class="n">evidence</span><span class="p">,</span> <span class="n">target</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-38'>
<div class='docs'>
<div class='section-link'>
<a href='#section-38'>#</a>
</div>
<p>KLඅපසරනය විධිමත් කිරීමේ අලාභය ගණනය කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">141</span> <span class="n">kl_div_loss</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">kl_div_loss</span><span class="p">(</span><span class="n">evidence</span><span class="p">,</span> <span class="n">target</span><span class="p">)</span>
<span class="lineno">142</span> <span class="n">tracker</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="s2">&quot;loss.&quot;</span><span class="p">,</span> <span class="n">loss</span><span class="p">)</span>
<span class="lineno">143</span> <span class="n">tracker</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="s2">&quot;kl_div_loss.&quot;</span><span class="p">,</span> <span class="n">kl_div_loss</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-39'>
<div class='docs'>
<div class='section-link'>
<a href='#section-39'>#</a>
</div>
<p>KLඅපසරනය පාඩු සංගුණකය <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.84444em;vertical-align:-0.15em;"></span><span class="mord"><span class="mord mathnormal">λ</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.2805559999999999em;"><span style="top:-2.5500000000000003em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathnormal mtight">t</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span></span></span></span></span> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">146</span> <span class="n">annealing_coef</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="mf">1.</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">kl_div_coef</span><span class="p">(</span><span class="n">tracker</span><span class="o">.</span><span class="n">get_global_step</span><span class="p">()))</span>
<span class="lineno">147</span> <span class="n">tracker</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="s2">&quot;annealing_coef.&quot;</span><span class="p">,</span> <span class="n">annealing_coef</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-40'>
<div class='docs'>
<div class='section-link'>
<a href='#section-40'>#</a>
</div>
<p>මුළුඅලාභය </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">150</span> <span class="n">loss</span> <span class="o">=</span> <span class="n">loss</span> <span class="o">+</span> <span class="n">annealing_coef</span> <span class="o">*</span> <span class="n">kl_div_loss</span></pre></div>
</div>
</div>
<div class='section' id='section-41'>
<div class='docs'>
<div class='section-link'>
<a href='#section-41'>#</a>
</div>
<p>සංඛ්යාලේඛනනිරීක්ෂණය කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">153</span> <span class="bp">self</span><span class="o">.</span><span class="n">stats</span><span class="p">(</span><span class="n">evidence</span><span class="p">,</span> <span class="n">target</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-42'>
<div class='docs'>
<div class='section-link'>
<a href='#section-42'>#</a>
</div>
<p>ආකෘතියපුහුණු කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">156</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">mode</span><span class="o">.</span><span class="n">is_train</span><span class="p">:</span></pre></div>
</div>
</div>
<div class='section' id='section-43'>
<div class='docs'>
<div class='section-link'>
<a href='#section-43'>#</a>
</div>
<p>අනුක්රමිකගණනය කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">158</span> <span class="n">loss</span><span class="o">.</span><span class="n">backward</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-44'>
<div class='docs'>
<div class='section-link'>
<a href='#section-44'>#</a>
</div>
<p>ප්රශස්තිකරණපියවර ගන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">160</span> <span class="bp">self</span><span class="o">.</span><span class="n">optimizer</span><span class="o">.</span><span class="n">step</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-45'>
<div class='docs'>
<div class='section-link'>
<a href='#section-45'>#</a>
</div>
<p>අනුක්රමිකඉවත් </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">162</span> <span class="bp">self</span><span class="o">.</span><span class="n">optimizer</span><span class="o">.</span><span class="n">zero_grad</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-46'>
<div class='docs'>
<div class='section-link'>
<a href='#section-46'>#</a>
</div>
<p>ලුහුබැඳඇති ප්රමිතික සුරකින්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">165</span> <span class="n">tracker</span><span class="o">.</span><span class="n">save</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-47'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-47'>#</a>
</div>
<h3>ආකෘතියසාදන්න</h3>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">168</span><span class="nd">@option</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">model</span><span class="p">)</span>
<span class="lineno">169</span><span class="k">def</span> <span class="nf">mnist_model</span><span class="p">(</span><span class="n">c</span><span class="p">:</span> <span class="n">Configs</span><span class="p">):</span></pre></div>
</div>
</div>
<div class='section' id='section-48'>
<div class='docs'>
<div class='section-link'>
<a href='#section-48'>#</a>
</div>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">173</span> <span class="k">return</span> <span class="n">Model</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">dropout</span><span class="p">)</span><span class="o">.</span><span class="n">to</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">device</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-49'>
<div class='docs doc-strings'>
<div class='section-link'>
<a href='#section-49'>#</a>
</div>
<h3>KLඅපසරනය පාඩු සංගුණක උපලේඛනය</h3>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">176</span><span class="nd">@option</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">kl_div_coef</span><span class="p">)</span>
<span class="lineno">177</span><span class="k">def</span> <span class="nf">kl_div_coef</span><span class="p">(</span><span class="n">c</span><span class="p">:</span> <span class="n">Configs</span><span class="p">):</span></pre></div>
</div>
</div>
<div class='section' id='section-50'>
<div class='docs'>
<div class='section-link'>
<a href='#section-50'>#</a>
</div>
<p><a href="https://docs.labml.ai/api/helpers.html#labml_helpers.schedule.Piecewise">සාපේක්ෂ කෑලි කාලසටහනක් සාදන්න</a> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">183</span> <span class="k">return</span> <span class="n">RelativePiecewise</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">kl_div_coef_schedule</span><span class="p">,</span> <span class="n">c</span><span class="o">.</span><span class="n">epochs</span> <span class="o">*</span> <span class="nb">len</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">train_dataset</span><span class="p">))</span></pre></div>
</div>
</div>
<div class='section' id='section-51'>
<div class='docs'>
<div class='section-link'>
<a href='#section-51'>#</a>
</div>
<p><a href="index.html#MaximumLikelihoodLoss">උපරිම සම්භාවිතාව නැතිවීම</a> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">187</span><span class="n">calculate</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">loss_func</span><span class="p">,</span> <span class="s1">&#39;max_likelihood_loss&#39;</span><span class="p">,</span> <span class="k">lambda</span><span class="p">:</span> <span class="n">MaximumLikelihoodLoss</span><span class="p">())</span></pre></div>
</div>
</div>
<div class='section' id='section-52'>
<div class='docs'>
<div class='section-link'>
<a href='#section-52'>#</a>
</div>
<p><a href="index.html#CrossEntropyBayesRisk">කුරුස එන්ට්රොපි බේස් අවදානම්</a> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">189</span><span class="n">calculate</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">loss_func</span><span class="p">,</span> <span class="s1">&#39;cross_entropy_bayes_risk&#39;</span><span class="p">,</span> <span class="k">lambda</span><span class="p">:</span> <span class="n">CrossEntropyBayesRisk</span><span class="p">())</span></pre></div>
</div>
</div>
<div class='section' id='section-53'>
<div class='docs'>
<div class='section-link'>
<a href='#section-53'>#</a>
</div>
<p><a href="index.html#SquaredErrorBayesRisk">වර්ග දෝෂ අවදානම් බේස්</a> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">191</span><span class="n">calculate</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">loss_func</span><span class="p">,</span> <span class="s1">&#39;squared_error_bayes_risk&#39;</span><span class="p">,</span> <span class="k">lambda</span><span class="p">:</span> <span class="n">SquaredErrorBayesRisk</span><span class="p">())</span></pre></div>
</div>
</div>
<div class='section' id='section-54'>
<div class='docs'>
<div class='section-link'>
<a href='#section-54'>#</a>
</div>
<p>සාක්ෂිගණනය කිරීමට RELU </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">194</span><span class="n">calculate</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">outputs_to_evidence</span><span class="p">,</span> <span class="s1">&#39;relu&#39;</span><span class="p">,</span> <span class="k">lambda</span><span class="p">:</span> <span class="n">nn</span><span class="o">.</span><span class="n">ReLU</span><span class="p">())</span></pre></div>
</div>
</div>
<div class='section' id='section-55'>
<div class='docs'>
<div class='section-link'>
<a href='#section-55'>#</a>
</div>
<p>සාක්ෂිගණනය කිරීමට සොෆ්ට්ප්ලස් </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">196</span><span class="n">calculate</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">outputs_to_evidence</span><span class="p">,</span> <span class="s1">&#39;softplus&#39;</span><span class="p">,</span> <span class="k">lambda</span><span class="p">:</span> <span class="n">nn</span><span class="o">.</span><span class="n">Softplus</span><span class="p">())</span></pre></div>
</div>
</div>
<div class='section' id='section-56'>
<div class='docs'>
<div class='section-link'>
<a href='#section-56'>#</a>
</div>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">199</span><span class="k">def</span> <span class="nf">main</span><span class="p">():</span></pre></div>
</div>
</div>
<div class='section' id='section-57'>
<div class='docs'>
<div class='section-link'>
<a href='#section-57'>#</a>
</div>
<p>අත්හදාබැලීම සාදන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">201</span> <span class="n">experiment</span><span class="o">.</span><span class="n">create</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s1">&#39;evidence_mnist&#39;</span><span class="p">)</span></pre></div>
</div>
</div>
<div class='section' id='section-58'>
<div class='docs'>
<div class='section-link'>
<a href='#section-58'>#</a>
</div>
<p>වින්යාසයන්සාදන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">203</span> <span class="n">conf</span> <span class="o">=</span> <span class="n">Configs</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-59'>
<div class='docs'>
<div class='section-link'>
<a href='#section-59'>#</a>
</div>
<p>වින්යාසයන්පූරණය කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">205</span> <span class="n">experiment</span><span class="o">.</span><span class="n">configs</span><span class="p">(</span><span class="n">conf</span><span class="p">,</span> <span class="p">{</span>
<span class="lineno">206</span> <span class="s1">&#39;optimizer.optimizer&#39;</span><span class="p">:</span> <span class="s1">&#39;Adam&#39;</span><span class="p">,</span>
<span class="lineno">207</span> <span class="s1">&#39;optimizer.learning_rate&#39;</span><span class="p">:</span> <span class="mf">0.001</span><span class="p">,</span>
<span class="lineno">208</span> <span class="s1">&#39;optimizer.weight_decay&#39;</span><span class="p">:</span> <span class="mf">0.005</span><span class="p">,</span></pre></div>
</div>
</div>
<div class='section' id='section-60'>
<div class='docs'>
<div class='section-link'>
<a href='#section-60'>#</a>
</div>
<p>'loss_func':' max_likelihood_loss ',' අහිමි_func ':' cross_entropy_bayes_risk ', </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">212</span> <span class="s1">&#39;loss_func&#39;</span><span class="p">:</span> <span class="s1">&#39;squared_error_bayes_risk&#39;</span><span class="p">,</span>
<span class="lineno">213</span>
<span class="lineno">214</span> <span class="s1">&#39;outputs_to_evidence&#39;</span><span class="p">:</span> <span class="s1">&#39;softplus&#39;</span><span class="p">,</span>
<span class="lineno">215</span>
<span class="lineno">216</span> <span class="s1">&#39;dropout&#39;</span><span class="p">:</span> <span class="mf">0.5</span><span class="p">,</span>
<span class="lineno">217</span> <span class="p">})</span></pre></div>
</div>
</div>
<div class='section' id='section-61'>
<div class='docs'>
<div class='section-link'>
<a href='#section-61'>#</a>
</div>
<p>අත්හදාබැලීම ආරම්භ කර පුහුණු ලූපය ක්රියාත්මක කරන්න </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">219</span> <span class="k">with</span> <span class="n">experiment</span><span class="o">.</span><span class="n">start</span><span class="p">():</span>
<span class="lineno">220</span> <span class="n">conf</span><span class="o">.</span><span class="n">run</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='section' id='section-62'>
<div class='docs'>
<div class='section-link'>
<a href='#section-62'>#</a>
</div>
<p> </p>
</div>
<div class='code'>
<div class="highlight"><pre><span class="lineno">224</span><span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s1">&#39;__main__&#39;</span><span class="p">:</span>
<span class="lineno">225</span> <span class="n">main</span><span class="p">()</span></pre></div>
</div>
</div>
<div class='footer'>
<a href="https://papers.labml.ai">Trending Research Papers</a>
<a href="https://labml.ai">labml.ai</a>
</div>
</div>
<script src=../../interactive.js?v=1"></script>
<script>
function handleImages() {
var images = document.querySelectorAll('p>img')
for (var i = 0; i < images.length; ++i) {
handleImage(images[i])
}
}
function handleImage(img) {
img.parentElement.style.textAlign = 'center'
var modal = document.createElement('div')
modal.id = 'modal'
var modalContent = document.createElement('div')
modal.appendChild(modalContent)
var modalImage = document.createElement('img')
modalContent.appendChild(modalImage)
var span = document.createElement('span')
span.classList.add('close')
span.textContent = 'x'
modal.appendChild(span)
img.onclick = function () {
console.log('clicked')
document.body.appendChild(modal)
modalImage.src = img.src
}
span.onclick = function () {
document.body.removeChild(modal)
}
}
handleImages()
</script>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink